chore: upgrade vue-property-decorator to 8.x

Author: haoqunjiang

packages/@vue/cli-plugin-typescript/generator/index.js

@@ -17,7 +17,7 @@ module.exports = (api, {
     api.extendPackage({
       dependencies: {
         'vue-class-component': '^6.0.0',
-        'vue-property-decorator': '^7.0.0'
+        'vue-property-decorator': '^8.0.0'
       }
     })
   }

packages/@vue/cli-plugin-typescript/package.json

@@ -39,7 +39,7 @@
     "@types/jest": "^23.1.4",
     "@types/mocha": "^5.2.6",
     "typescript": "^3.2.1",
-    "vue-class-component": "^6.2.0",
-    "vue-property-decorator": "^7.0.0"
+    "vue-class-component": "^7.0.1",
+    "vue-property-decorator": "^8.0.0"
   }
 }

yarn.lock

@@ -16490,10 +16490,10 @@ vue-apollo@^3.0.0-beta.25:
     chalk "^2.4.1"
     throttle-debounce "^2.0.0"
 
-vue-class-component@^6.2.0:
-  version "6.3.2"
-  resolved "https://registry.yarnpkg.com/vue-class-component/-/vue-class-component-6.3.2.tgz#e6037e84d1df2af3bde4f455e50ca1b9eec02be6"
-  integrity sha512-cH208IoM+jgZyEf/g7mnFyofwPDJTM/QvBNhYMjqGB8fCsRyTf68rH2ISw/G20tJv+5mIThQ3upKwoL4jLTr1A==
+vue-class-component@^7.0.1:
+  version "7.0.1"
+  resolved "https://registry.yarnpkg.com/vue-class-component/-/vue-class-component-7.0.1.tgz#7af2225c600667c7042b60712eefdf41dfc6de63"
+  integrity sha512-YIihdl7YmceEOjSwcxLhCXCNA3TKC2FStuMcjtuzhUAgw5x5d1T5gZTmVQHGyOaQsaKffL4GlZzYN3dlMYl53w==
 
 vue-cli-plugin-apollo@^0.19.1:
   version "0.19.1"
@@ -16658,12 +16658,12 @@ vue-progress-path@^0.0.2:
   resolved "https://registry.yarnpkg.com/vue-progress-path/-/vue-progress-path-0.0.2.tgz#d780fc7a96dbc7f784eb52895aeef7a5f0af6325"
   integrity sha512-olD0dTbxZkwpodYbvPU/O2tJT7CbZt8NHP1ewtM6iXrzsjnfi9KZ6+CsUadsW87jCemSPIu9ez1iHcrvpqIJeg==
 
-vue-property-decorator@^7.0.0:
-  version "7.3.0"
-  resolved "https://registry.yarnpkg.com/vue-property-decorator/-/vue-property-decorator-7.3.0.tgz#d50d67f0b0f1c814f9f2fba36d6eeccbcc62dbb6"
-  integrity sha512-HarXfTQ/Nxm4s/APpAaGIGHq5ZzslApImQy8ZrtkfGamw8rUFAVgMS5C50/AQ80+wfw3Wpnf4bNzbmj75m/k2Q==
+vue-property-decorator@^8.0.0:
+  version "8.0.0"
+  resolved "https://registry.yarnpkg.com/vue-property-decorator/-/vue-property-decorator-8.0.0.tgz#a2e9bb2419b638cbf1614e17b99aa675d6d4e9e4"
+  integrity sha512-aaAO/Wbh+n3sPMOoQ+Rwi9va6vFqZPX13dA8vMycGuS/DOIYC77KxX0gMAPEzzkT4Umya0uSlTvBV5jQvSTyBQ==
   dependencies:
-    vue-class-component "^6.2.0"
+    vue-class-component "^7.0.1"
 
 vue-resize@^0.4.3, vue-resize@^0.4.4:
   version "0.4.5"